hal: renesas: rx: Add mcu_mapped_interrupt library source

Not all RX MCUs have mapped interrupt feature, add dependency config
on CMakeLists

Signed-off-by: Quy Tran <[email protected]>

Author: quytranpzz

drivers/rx/CMakeLists.txt

@@ -136,3 +136,9 @@ if(CONFIG_USE_RX_RDP_LVD)
 		rdp/src/r_lvd_rx/src
 		rdp/src/r_lvd_rx/src/targets/${CONFIG_SOC_SERIES})
 endif()
+
+if(CONFIG_HAS_MAPPED_INTERRUPTS)
+	zephyr_library_sources(
+		rdp/src/r_bsp/mcu/${CONFIG_SOC_SERIES}/mcu_mapped_interrupts.c
+	)
+endif()